[llvm] GVN/test: regen with UTC (NFC) (PR #111365)

[Nikita Popov via llvm-commits]

https://github.com/nikic requested changes to this pull request.

Can you please only regenerate tests that you are going to touch? I don't want to comb through this and see whether something has been lost (like e.g. in debugloc.ll, which checks that a debug location is *absent*, which generated check lines can't do).

https://github.com/llvm/llvm-project/pull/111365